444304022245 has 8 divisors (see below), whose sum is σ = 533256929280. Its totient is φ = 355381816080.

The previous prime is 444304022221. The next prime is 444304022251. The reversal of 444304022245 is 542220403444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 444304022245 - 2¹³ = 444304014053 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 444304022245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7643365 + ... + 7701274.

It is an arithmetic number, because the mean of its divisors is an integer number (66657116160).

Almost surely, 2^444304022245 is an apocalyptic number.

It is an amenable number.

444304022245 is a deficient number, since it is larger than the sum of its proper divisors (88952907035).

444304022245 is a wasteful number, since it uses less digits than its factorization.

444304022245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15350435.

The product of its (nonzero) digits is 122880, while the sum is 34.

Adding to 444304022245 its reverse (542220403444), we get a palindrome (986524425689).

The spelling of 444304022245 in words is "four hundred forty-four billion, three hundred four million, twenty-two thousand, two hundred forty-five".